नरनारायण-नारदसंवादः
Nara-Nārāyaṇa–Nārada Discourse on Vision, Elements, and Entry into Vāsudeva
अन्योन्यं समभिप्रेत्य मैथुनस्य समागमे । उपद्रव इवाविष्टो योनिं गर्भ: प्रपद्यते,पति-पत्नीकी पारस्परिक इच्छाके अनुसार मैथुनके लिये जब उनका समागम होता है, उस समय किसी उपद्रवके समान गर्भ योनिमें प्रवेश करता है
anyonyam samabhipretya maithunasya samāgame | upadrava ivāviṣṭo yoniṁ garbhaḥ prapadyate ||
Nārada said: “When husband and wife come together for intercourse with mutual consent, the embryo enters the womb—seizing it as though driven by an overpowering impulse, like a sudden disturbance.”
नारद उवाच